Pith Number

pith:JZFMF7NL

pith:2017:JZFMF7NLJJRDQLEDO5W6YFX2OQ

not attested not anchored not stored refs pending

A remark on a construction of D.S. Asche

Ferenc Sz\"oll\H{o}si

arxiv:1703.04505 v1 · 2017-03-13 · math.MG · math.CO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JZFMF7NLJJRDQLEDO5W6YFX2OQ}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T00:48:48.422696Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4e4ac2fdab4a62382c83776dec16fa7405966997528199f4f6e97baa9f15bbc8

Aliases

arxiv: 1703.04505 · arxiv_version: 1703.04505v1 · doi: 10.48550/arxiv.1703.04505 · pith_short_12: JZFMF7NLJJRD · pith_short_16: JZFMF7NLJJRDQLED · pith_short_8: JZFMF7NL

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/JZFMF7NLJJRDQLEDO5W6YFX2OQ \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 4e4ac2fdab4a62382c83776dec16fa7405966997528199f4f6e97baa9f15bbc8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "47c678831dbb61d89b9d0006696b5b71e644ec17a69b8e577f5c53210fde0f57",
    "cross_cats_sorted": [
      "math.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.MG",
    "submitted_at": "2017-03-13T17:45:18Z",
    "title_canon_sha256": "b158a064c688128d4b54f8a870074d24ed33f45ed2beb039b58aca39665baac2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.04505",
    "kind": "arxiv",
    "version": 1
  }
}